Answer & explanation
Correct answer: option 3
$\text{n-type semiconductor is obtained by doping with pentavalent atom}$
$\text{p-type semiconductor is obtained by doping with trivalent atom}$
Correct answer: option 3
$\text{n-type semiconductor is obtained by doping with pentavalent atom}$
$\text{p-type semiconductor is obtained by doping with trivalent atom}$